Requake

Repeating earthquakes search and analysis.

Copyright:

2021-2026 Claudio Satriano satriano@ipgp.fr

Release:

0.8.2

Date:

Jun 03, 2026

Project Page:

GitHub

Description

Requake is a command line tool to search and analyse repeating earthquakes.

It can either scan an existing earthquake catalog to search for similar events, or perform template matching on a continuous waveform stream.

Catalogs and waveforms can be read from local files or downloaded using standard FDSN web services.

Requake is written in Python and uses ObsPy as backend.

Contents:

• Installation
  • Installing the latest release
  • Installing a development snapshot
• Running
  • Command line arguments
  • Typical workflow
• Performances
• Slip Models
  • Nadeau and Johnson (1998)
  • Beeler et al. (2001)
  • Eshelby (1957) circular crack model
• Configuration File
• Database Schemas
  • Schema Version
  • Connection and Concurrency Settings
  • Catalog Table
  • Event Keys Table
  • Trace Keys Table
  • Event Pairs Table
  • Trace Metadata Table
  • Families Table
  • Template Detections Table
• Requake Changelog
  • 0.8.2 - 2026-06-03
  • 0.8.1 - 2026-05-31
  • 0.8 - 2026-05-22
  • 0.7.3 - 2026-04-14
  • 0.7.2 - 2026-04-13
  • 0.7.1 - 2026-04-13
  • 0.7 - 2026-04-10
  • 0.6 - 2024-05-04
  • 0.5 - 2024-04-23
  • 0.4.1 - 2024-03-11
  • 0.4 - 2024-03-11
  • 0.3 - 2021-11-08
  • 0.2 - 2021-09-24
  • 0.1 - 2021-09-16
• How to Cite
• References

Indices and tables

• Index

• Module Index

• Search Page